MAC025A-0-WS-2-E/040-D-0
MAC AC Servo Motors
The Bosch Rexroth Indramat MAC025A-0-WS-2-E/040-D-0 is a precision-engineered unit in the MAC AC Servo Motors series by Bosch Rexroth Indramat that combines compact dimensions with robust performance. This motor delivers a Power Rating of 4 kW and a rated speed of 10,000 rpm to meet demanding industrial automation requirements. Featuring a torque constant of 0.22 Nm/A and a Coil Voltage of 24 VDC, it enables fine speed and torque control across a wide operating envelope. Its Motor Size Size 25 frame ensures seamless integration into existing systems.
Electrical performance is enhanced by a Continuous Current Ventilated rating of 1.26 A and a Rated Operational Current of 9 A, supporting sustained loads without thermal derating. The motor’s Number Of Poles (3) configuration and efficient cooling allow rapid response to dynamic load changes, while the Mounting Style DIN Rail offers straightforward installation and secure fastening. With a Height of 23.0 cm, Length of 40.0 cm, and Width of 18.0 cm, the package balances compact form factor and ample internal volume for airflow. At just Weight 3.0000 kg, the unit minimizes inertia and simplifies handling during setup and maintenance.
Designed for reliability, the MAC025A-0-WS-2-E/040-D-0 features integrated diagnostics for real-time monitoring of temperature and current, reducing downtime and facilitating predictive maintenance. Its sturdy construction and precise manufacturing tolerances guarantee consistent operation in rigorous industrial environments. Whether deployed in robotics, conveyors, or CNC applications, this servo motor delivers high-speed performance and long-term stability.
Technical Specifications
Coil Voltage
24 VDC
Continuous Current Ventilated
1.26
Height
23.0 cm
Length
40.0 cm
Motor Size
Size 25
Mounting Style
DIN Rail
Number Of Poles
3
Power Rating
4 kW
Rated Operational Current
9 A
Rated Speed
10,000 rpm
Torque Constants
0.22
Weight
3.0000 kg
Width
18.0 cm
Frequently Asked Questions
What feedback components support accurate motion control in this model?
It incorporates an integrated tachogenerator and incremental encoder for dual-loop control. These feedback devices ensure superior speed accuracy and position repeatability across operating cycles.
How does the MAC025A-0-WS-2-E/040-D-0 maintain torque consistency under varying load conditions?
Its WS winding and rotor design optimize electromagnetic efficiency, reducing torque ripple during acceleration. This provides smoother velocity transitions in automation and robotic systems.
How does its cooling configuration enhance long-term performance?
Natural convection cooling through an aluminum ribbed housing disperses heat efficiently. This design allows reliable continuous operation without auxiliary fans in moderate environments.
What are the rated electrical and mechanical outputs?
The motor delivers around 0.5 kW power at 3000 rpm under continuous duty conditions. This performance ensures balanced torque generation for precision servo control applications.
What connector configuration differentiates MAC025A-0-WS-2-E/040-D-0 from similar models?
It features a side-D connector layout for alternate wiring access. This orientation simplifies installations in right-angled cabinet assemblies or multi-axis machine frames.
Internal Product Review
The Bosch Rexroth Indramat MAC025A-0-WS-2-E/040-D-0 servo motor delivers 4 kW power and 10,000 rpm speed for high-precision automation. With a 24 VDC coil voltage and 0.22 Nm/A torque constant, it ensures accurate motion control. Ideal for robotics, conveyors, and CNC machinery, it offers durability, compact design, and efficient cooling performance.
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We offer a repair service for the MAC025A-0-WS-2-E/040-D-0.
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